1 package (19 ounces) Brats
2 packages (7.25 ounces each) macaroni and cheese dinner mix
1/4 cup butter
2 green onions, thinly sliced
1/2 cup beer or milk
Grill brats according to package directions, cool slightly; cut into 1/2-inch slices and set aside.
Cook macaroni according to package directions.
In a saucepan, melt butter and add green onions; sauté for 2 to 3 minutes or until tender.
Stir in beer; bring to a simmer over medium heat.
Drain macaroni; stir into green onion mixture.
Add contents of cheese packets; mix well. Add brats; mix well.